Renge is a character from Busou Shinki, a franchise centered on small, highly advanced combat dolls known as Shinki. She is portrayed as a calm, elegant, and somewhat reserved Shinki with a graceful presence. Renge’s role in the series is as one of the Shinki characters who contributes to the world’s mix of action, companionship, and personal bonds between masters and their Shinki. Her name, meaning “lotus flower,” reflects her refined and delicate image.